Time & Measurement

An appealing look at which common devices and tools people use to measure which kinds of things. Sure to inspire all sorts of spontaneous measuring activities — just add a measuring tape! Paperback, 16 pages. Learn More

This set of analog stamps gives you numerous possibilities for helping children learn to tell time. One stamp shows five-minute divisions (no numerals); the second shows one-minute divisions (no numerals); and the third shows five-minute divisions with hour numerals. Learn More

“A clock can measure time. But once there were no clocks! Long long ago, people measured time with the sun.” From pre-agricultural solar calendars through the atomic clock, this absorbing book captures the history of time and time measurement. Learn More

Time literally passes before the child’s eyes as white sand funnels down through the hourglass. There are many possible uses for the three plastic timers that comprise this set. These inexpensive timers are approximately one, two, and three minutes. Learn More

This well-made, flexible coated fiberglass tape has heat-sealed markings: inches on one side and centimeters on the other. Just pull on the tape to extend it, then wind it back up. Plastic casing, metal crank. 33 ft. Learn More

Learn to tell time on the hour, half hour, or quarter hour, and in five-minute increments. The front of each card shows an analog clock, the back shows digital time and the time in words. 4 activity and 52 flash cards. Learn More

Children will love pulling the tape out and then turning the knob to wind it up. When it comes time to use a real tape measure they’ll be pros! The cloth tape extends for 24" of measurement. 3½" x 2½". Learn More